<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
    <title>Success Page</title>
    <style>
        body {
            font-family: Arial, sans-serif;
            background-color: #f0f0f0;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            margin: 0;
        }

        .success-container {
            background-color: #ffffff;
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
            width: 300px;
            text-align: center;
        }

        .success-container h1 {
            margin-bottom: 20px;
        }

        .success-container p {
            margin-bottom: 20px;
        }

        .success-container a {
            display: inline-block;
            margin-top: 20px;
            text-decoration: none;
            color: #007bff;
        }

        .success-container a:hover {
            color: #0056b3;
        }
    </style>
</head>
<body>
<div class="success-container">
    <h1>Welcome!</h1>
    <p>You have successfully logged in.</p>
    <a href="/login">Log out</a>
</div>
</body>
</html>
